I listened to some Bose 301's and they sound pretty good, nice, fast bass and good soundstage. A similarly priced pair of Polk RT35's (?) sounded
just as good, with a little better extended high-end due to the dome tweeters. But I noticed that the Bose tweeters, even though they are cone-type,
sounded faster, meaning there's not a lot of 'echo' effect. In a quick blind test ( I just closed my eyes), I had the guy cycle thru pairs of Polk, JBL, Infinity,
and Bose speakers. All sounded equally good and surprisngly, I choose the 301's as the best sounding, followed closely by the Polk and Infinity. I thought JBL
was too bright and the midrange was too neutral ( kinda recessed). But I'll probably get the Polks since they will match with my Polk PCS245i
center channel I bought from my neighbor for $70. Also, the Polk R10's are for sale for only $39 so a couple for the rears shouldn't hurt either.